Genetic Trend
Mostrando 1-12 de 100 artigos, teses e dissertações.
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1. Bibliometric analysis of global sickle cell disease research from 1997 to 2017
Abstract Introduction Sickle cell disease is an autosomal recessive genetic disease caused by a single point mutation in the β-globin chain of the hemoglobin. It has been recognized by the World Health Organization as a public health priority since 2006. Methods The Scopus database was used in this study with the search descriptors: “sickle cell” and
Hematology, Transfusion and Cell Therapy. Publicado em: 2022
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2. Possible association between a polymorphism of EPAS1 gene and persistent pulmonary hypertension of the newborn: a case-control study
Abstract Objective: To explore possible genes related to the development of persistent pulmonary hypertension of the newborn (PPHN). Methods: The authors identified 285 single nucleotide polymorphisms (SNPs) of 11 candidate genes (BMPR2, EPAS1, PDE3A, VEGFA, ENG, NOTCH3, SOD3, CPS1, ABCA3, ACVRL1, and SMAD9), using an Illumina Asian Screening Array-24 v1.0
Jornal de Pediatria. Publicado em: 2022
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3. REDUCTION OF SAMPLE SIZE IN THE ANALYSIS OF SPATIAL VARIABILITY OF NONSTATIONARY SOIL CHEMICAL ATTRIBUTES
ABSTRACT In the study of spatial variability of soil attributes, it is essential to define a sampling plan with adequate sample size. This study aimed to evaluate, through simulated data, the influence of parameters of the geostatistical model and sampling configuration on the optimization process, and resize and reduce the sample size of a sampling configur
Eng. Agríc.. Publicado em: 09/09/2019
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4. Nutritional Status and Body Composition in Patients With Hepatic Glycogen Storage Diseases Treated With Uncooked Cornstarch—A Controlled Study
Abstract Hepatic glycogen storage diseases (GSDs) are genetic diseases associated with fasting hypoglycemia. Periodic intake of uncooked cornstarch is one of the treatment strategies available for those disorders. For reasons that are still not clear, patients with hepatic GSDs may be overweight. Aims: To assess nutritional status and body composition in pa
J. inborn errors metab. screen.. Publicado em: 16/05/2019
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5. Clonal dissemination of vancomycin-resistant Enterococcus faecium ST412 in a Brazilian region
ABSTRACT Vancomycin-resistant Enterococcus faecium (VREfm) has emerged as an important global nosocomial pathogen, and this trend is associated with the spread of high-risk clones. Here, we determined the genetic and phenotypic features of 93 VREfm isolates that were obtained from patients in 13 hospitals in Vitória, Espírito Santo, Brazil, during 2012-201
Braz J Infect Dis. Publicado em: 2017-12
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6. Hydrolyzed collagen interferes with in vitro photoprotective effectiveness of sunscreens
ABSTRACT The chronological skin aging is a progressive and natural process with genetic and physiological changes. However, ultraviolet (UV) radiation may accelerate the oxidative stress, generating carcinogenesis and photoaging. Natural compounds and their applications are considered a trend in the cosmetic market. The protein-based film-forming compounds p
Braz. J. Pharm. Sci.. Publicado em: 22/06/2017
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7. Haptoglobin gene polymorphisms and interleukin-6 and -8 levels in patients with sickle cell anemia
BACKGROUND: Haptoglobin genotypes, and interleukin-6 and -8 participate in the pathophysiology of sickle cell anemia. The expression of cytokines is regulated by genetic mechanisms however the effect of haptoglobin polymorphisms on these cytokines is not fully understood. This study aimed to compare the frequency of haptoglobin genotypes and the interleukin-
Rev. Bras. Hematol. Hemoter.. Publicado em: 2015-10
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8. Whole-genome sequencing of a Plasmodium vivax isolate from the China-Myanmar border area
Currently, there is a trend of an increasing number of Plasmodium vivaxmalaria cases in China that are imported across its Southeast Asia border, especially in the China-Myanmar border area (CMB). To date, little is known about the genetic diversity of P. vivaxin this region. In this paper, we report the first genome sequencing of a P. vivaxisolate (CMB-1) f
Mem. Inst. Oswaldo Cruz. Publicado em: 2015-09
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9. Factors affecting road crash modeling
Abstract Road accident fatalities have been on an increasing trend for the last decade or so in India. Hence traffic safety management has emerged as a topic of discussion for researchers all over the world. Hence accident modelling on different factors causing them has to be conducted. Accident modelling helps us to know the real causative agents behind an
J. Transp. Lit.. Publicado em: 2015-04
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10. Molecular characterization of the first fluoroquinolone resistant strains of Streptococcus agalactiae isolated in Brazil
Three isolates of Streptococcus agalactiae, recovered from residents of the metropolitan area of Rio de Janeiro with significant bacteriuria, were found to be resistant to levofloxacin. Determination of the minimal inhibitory concentration (MIC) confirmed one isolate as intermediate and two as resistant to levofloxacin. No reduction in levofloxacin MIC was o
Braz J Infect Dis. Publicado em: 2012-10
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11. Genetic parameters and genetic and phenotypic trends of performance traits of equines from the Brazilian Army
The objective of this research was to compare the magnitude of genetic parameters (coefficients of heritability and genetic correlation) as estimated by the Restricted Maximum Likelihood (REML) method and Bayesian Inference, and to estimate the genetic and phenotypic trends to the traits height at the withers (HW24) and weight at 24 months of age (W24). The
Revista Brasileira de Zootecnia. Publicado em: 2012-06
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12. Influência da variabilidade genética sobre biomarcadores de dano oxidativo e não oxidativo em pacientes com doença pulmonar obstrutiva crônica (DPOC)
Chronic Obstructive Pulmonary Disease (COPD) is a slowly progressive condition of poor reversibility that is characterized by airflow limitation associated with an abnormal inflammatory response of the lungs. Its development and progression are related to increased oxidative stress, which is an important pathogenic component of airway inflammation in this di
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2012